Djahwasi, H. R., bin Safian, A. R. ., Sampurno, M. B. T., bin Saidon, Z. L. ., & Chantanakajornfun, A. (2024). A Critical Review: The Implementation of Spectrogram and Sonic Visualizer on The Performance Review of Classical Music. Virtuoso: Jurnal Pengkajian Dan Penciptaan Musik, 7(1), 31–46. https://doi.org/10.26740/vt.v7n1.p31-46